1, bagging time: generally, it is carried out after the mango fruit falls twice and the peel is slightly purple. 2. Bagging preparation: fruit trees are trimmed, too long, too dense and overlapping branches are cut off, and fruit stems with bad shapes are cut off to avoid consuming too much nutrition. After pruning, apply fertilizer and spray medicine once in time. 3. Bagging method: open a paper bag with enough space, hold the fruit handle of mango in one hand, and put the fruit into the paper bag in the other hand. After putting it in the bag, fold the mouth of the paper bag to the middle and tie it on the fruit handle. 4. Precautions: The bag mouth should not be too big when tying the bag; The leaking hole at the bottom should face down.

First, the correct method of mango bagging

1, bagging time

The bagging time of mango depends on the growth of mango, which is usually carried out after the second fruit drop and the skin is slightly purple. Pay attention to the bagging time should not be too early or too late, the fruit stalk is immature too early, and it is easy to break, which affects the growth of fruit in the middle and late stage; If it is too late, the bagging effect will be obviously reduced or even completely ineffective.

2, bagging preparation

We should get ready for the fruit trees before bagging mangoes. First of all, the fruit trees should be pruned, and the branches that are too long, too dense and overlap should be cut off to improve the permeability. At the same time, the stems with bad shapes should be cut off to avoid consuming too much nutrition. After pruning, topdressing and spraying should be done once in time, foliar fertilizer should be sprayed appropriately to enhance the growth ability of leaves, improve the fruit setting rate and quality, and pay attention to the dosage of pesticides and fungicides when spraying to prevent phytotoxicity. When the liquid medicine is completely dry, it can be bagged.

3. Bagging method

Bagging should choose the special bagging in the market, and the paper bag has better effect. Before bagging, put the paper bag in a place with high humidity to improve its softness. Then open the paper bag with enough space, hold the fruit handle of mango in one hand and put the fruit in the paper bag in the other. Fold the mouth of the paper bag to the middle after putting it in, and then tie it to the fruit handle to prevent the fruit from hitting the inside of the paper bag and causing injury.

4. Preventive measures

When tying mango bags, pay attention to the fact that the mouth of the bag should not be too big to prevent pests from crawling in or liquid medicine from flowing in, causing damage to the fruits in the bag. Also, the leakage hole at the bottom should be facing down to facilitate automatic drainage after rain. In the later stage, bags should be removed according to the planting varieties, for example, red mangoes should be removed 2-3 weeks before harvesting to promote color enhancement.

Second, what material is used for mango bagging?

1, the most important thing for mango bagging is to choose the material of the bag, which can be distinguished according to the material. Generally, there are ordinary paper bags, kraft paper bags, nylon mesh bags, plastic film bags, non-woven bags and so on. Among them, paper bags are widely used, especially double-layer composite paper bags and white translucent paper bags. Bags made of other materials are not widely used in mango bagging.

2. Paper bags are divided into single and double layers, and the colors of the double layers are different. Usually, Guifei, Hongmang No.6, Aiwenmang and other red-skinned varieties recommend white special fruit bags. Tainong, Huangjin, Hongyu and other yellow-skinned varieties are recommended to use double-layer special paper bags with yellow outside and black inside.